The average train between Conwy and Swansea takes 5h 6m and the fastest train takes 4h 57m. The train service runs several times per day from Conwy to Swansea. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 4 hours between Conwy and Swansea. The earliest departure is at 5:20 AM in the morning, and the last departure from Conwy is at 5:26 PM which arrives into Swansea at 10:31 PM. All services require a transfer, and take on average 5h 6m. The schedules shown below are for the next available departures.

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5h 10m • 1 change

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5h 2m • 1 change
Want to know about travelling from Conwy to Swansea? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Conwy to Swansea. However, there are services departing from Conwy station and arriving at Swansea station via Newport (S Wales). The journey, including transfers, takes approximately 5h 6m.
Conwy to Swansea train services, operated by Transport for Wales, depart from Llandudno Junction station.
Conwy to Swansea train services, operated by Transport for Wales, arrive at Swansea station.
Book your Conwy to Swansea train tickets online with Transport for Wales and Great Western Railway (GWR).
The distance between Conwy and Swansea is 184.8 km. The road distance is 382 km.
You can take a train from Llandudno Junction to Swansea via Newport (S Wales) in around 5h.